It is unknown how long the Radarfish lives, as not many aquarists keep this fish, mainly because it tends to be scared to death when transported. Radar fish live in panic all their lives. They are startled on weekdays. If there are other fish that swim fast in polyculture, they will be intimidated. Generally, they are only suitable for raising alone.

In addition, a radar fish likes to move on the water surface, and it is a pause type cruising, jumping out of the tank at every turn, and finally leaving aquarists with a resolute gesture of too frightened, I won't live. Radar fish are so named because their dorsal fin resembles an antenna erected high. Their antenna is an alarm tool. When living in a group, anyone who finds danger will quickly swing the antenna to send a signal to all members, and everyone runs for their lives together.